ContextSensitivePropertyFilter 1869 Source/core/rendering/RenderObject.cpp if ((contextSensitiveProperties & ContextSensitivePropertyFilter) && hasLayer() && diff <= StyleDifferenceRepaintLayer) { ContextSensitivePropertyFilter 615 Source/core/rendering/style/RenderStyle.cpp changedContextSensitiveProperties |= ContextSensitivePropertyFilter;